How often is WN1726 on time?

Across 35 flights on COS → DEN from 2025-07-01 to 2025-08-04, WN1726 arrived within 15 minutes of schedule 44% of the time. The median arrival delay was +21 min, and the worst 10% of flights arrived +180 min or later. 3% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

Performance by month

Performance by day of week

Other routes

• WN1726 on MDW → ATL (4 flights)
• WN1726 on MCO → STL (4 flights)
• WN1726 on PHX → OMA (1 flights)
• WN1726 on ABQ → OAK (15 flights)
• WN1726 on PHL → MDW (8 flights)
• WN1726 on MSY → DCA (47 flights)
• WN1726 on DEN → DAL (8 flights)
• WN1726 on PBI → BNA (42 flights)
• WN1726 on PHX → DEN (18 flights)
• WN1726 on BWI → PHX (5 flights)
• WN1726 on PHX → RNO (1 flights)
• WN1726 on HNL → ITO (1 flights)
• WN1726 on LAS → ONT (8 flights)
• WN1726 on ONT → SMF (8 flights)
• WN1726 on HOU → MDW (57 flights)
• WN1726 on BWI → COS (5 flights)

Related

• All Southwest Airlines flights on COS → DEN
• Compare airlines on COS → DEN
• Southwest Airlines on the return, DEN → COS